Fluid basin



FIG. 1 is a first perspective view of a fluid basin of the present disclosure;

FIG. 2 is a second perspective view of the fluid basin of FIG. 1;

FIG. 3 is a third perspective view of the fluid basin of FIG. 1;

FIG. 4 is a top plan view of the fluid basin of FIG. 1;

FIG. 5 is an enlarged side elevation view of the fluid basin of FIG. 1;

FIG. 6 is an enlarged rear elevation view of the fluid basin of FIG. 1;

FIG. 7 is an enlarged top plan view of the fluid basin of FIG. 1; and,

FIG. 8 is an enlarged front elevation view of the fluid basin of FIG. 1. 

The ornamental design for a fluid basin, as shown and described. 